Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2008-07-22
2008-07-22
Goodrow, John L (Department: 1795)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S108700, C430S110400, C430S111400
Reexamination Certificate
active
07402370
ABSTRACT:
A toner for developing electrostatic images in a single component development (SCD) system free of carrier and including emulsion aggregation toner particles of a styrene acrylate polymer binder, at least one release agent and at least one colorant, wherein the toner particles have a volume average particle size of from about 5 μm to about 10 μm, an average circularity of about 0.95 to about 0.99, a volume and number geometric standard deviation (GSDv and n) of from about 1.10 to about 1.30, and an onset glass transition temperature of from about 45° C. to about 65° C., is ideally suited for forming an image using a single component image forming device.
REFERENCES:
patent: 3674736 (1972-07-01), Lerman et al.
patent: 4338390 (1982-07-01), Lu
patent: 5278020 (1994-01-01), Grushkin et al.
patent: 5290654 (1994-03-01), Sacripante et al.
patent: 5308734 (1994-05-01), Sacripante et al.
patent: 5344738 (1994-09-01), Kmiecik-Lawrynowicz et al.
patent: 5346797 (1994-09-01), Kmiecik-Lawrynowicz et al.
patent: 5348832 (1994-09-01), Sacripante et al.
patent: 5364729 (1994-11-01), Kmiecik-Lawrynowicz et al.
patent: 5366841 (1994-11-01), Patel et al.
patent: 5370963 (1994-12-01), Patel et al.
patent: 5403693 (1995-04-01), Patel et al.
patent: 5405728 (1995-04-01), Hopper et al.
patent: 5418108 (1995-05-01), Kmiecik-Lawrynowicz et al.
patent: 5462828 (1995-10-01), Moffat et al.
patent: 5496676 (1996-03-01), Croucher et al.
patent: 5501935 (1996-03-01), Patel et al.
patent: 5527658 (1996-06-01), Hopper et al.
patent: 5585215 (1996-12-01), Ong et al.
patent: 5650255 (1997-07-01), Ng et al.
patent: 5650256 (1997-07-01), Veregin et al.
patent: 5744520 (1998-04-01), Kmiecik-Lawrynowicz et al.
patent: 5747215 (1998-05-01), Ong et al.
patent: 5763133 (1998-06-01), Ong et al.
patent: 5766818 (1998-06-01), Smith et al.
patent: 5804349 (1998-09-01), Ong et al.
patent: 5827633 (1998-10-01), Ong et al.
patent: 5840462 (1998-11-01), Foucher et al.
patent: 5853944 (1998-12-01), Foucher et al.
patent: 5869215 (1999-02-01), Ong et al.
patent: 6120967 (2000-09-01), Hopper et al.
patent: 6576389 (2003-06-01), Vanbesien et al.
patent: 2004/0202950 (2004-10-01), Ahuja et al.
patent: 2004/0229144 (2004-11-01), Silence et al.
patent: 2005/0136351 (2005-06-01), Vandewinckel et al.
Asarese Daniel W
Bayley Robert D
Kmiecik-Lawrynowicz Grazyna E
Lee Eunhee
Sweeney Maura A
Goodrow John L
Oliff & Berridg,e PLC
Xerox Corporation
LandOfFree
Single component developer of emulsion aggregation toner does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Single component developer of emulsion aggregation toner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single component developer of emulsion aggregation toner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2795560